Xander Mostertman

NED · 32 yrs · K=20 · Peak 2076 (Mar 2025)

Best performance: 2300 at KNSB 1e klasse A 2024-2025(Best of 2025)

World #=21059 live95#20,964 publishedNetherlands #=801

OCT26 Rating

2049

Live Rating

2049.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Dutch Team Competition 2026-2027 Klasse 2ASep 19 – Apr 17, 2027	1/1	—

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

15 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Dutch Team Competition 2026-2027 Klasse 2A—(1)
Sep 2026 – Apr 2027Teamfederation source
Score 1/1Opp avg 2104Start 2037
Dutch Team Competition 2025-2026 Klasse 3A1967
Sep 2025 – Apr 2026Teamfederation source
Best of 2026Score 2/4Opp avg 1967Start 2053
Dutch Team Competition 2025-2026 Klasse 1A—(1)
Sep 2025 – Apr 2026Teamfederation source
Score 0/1Opp avg 2032Start 2053
KNSB 1e klasse A 2024-20252300
Sep 2024 – May 2025Teamchess-results.com
Best of 2025Score 4/6Opp avg 2175Start 2002
Ljubljana Chess Festival 20251955
Apr – May 2025Swissfederation source
#2 in 2025Score 3/7Opp avg 2005Start 2076
Hoogeveen Schaaktoernooi 2024 - Amateur 22210
Oct – Nov 2024Swissfederation source
Best of 2024Score 6/7Opp avg 1901Start 2013
Riga Technical University Open 2024 - Tournament A2129
Aug 2024Swissfederation source
#2 in 2024Score 4½/9Opp avg 2129Start 1966
HSG Open 20241854
Jun 2024Swissfederation source
#3 in 2024Score 1½/5Opp avg 2003Start 1966
Dutch Team Competition 2023-2024 - Klasse 3 Round 9—(1)
Apr 2024Teamfederation source
Score ½/1Opp avg 2016Start 1985
Dutch Team Competition 2023-2024 - Klasse 3 Round 7—(1)
Mar 2024Teamfederation source
Score 1/1Opp avg 1987Start 1975
Dutch Team Competition 2023-2024 - Klasse 3 Round 6—(1)
Feb 2024Teamfederation source
Score 1/1Opp avg 1793Start 1952
Dutch Team Competition 2023-2024 - Klasse 3 Round 4—(1)
Nov 2023Teamfederation source
Score 1/1Opp avg 1903Start 1943
Amsterdam Chess Open 20231891
Oct 2023Swissfederation source
Best of 2023Score 1/5Opp avg 2131Start 1954
Dutch Team Competition 2023-2024 - Klasse 3 Round 2—(1)
Oct 2023Teamfederation source
Score 0/1Opp avg 2180Start 1954
Dutch Team Competition 2023-2024 - Klasse 3 Round 1—(1)
Sep 2023Teamfederation source
Score ½/1Opp avg 2181Start 1948

Rated near Xander Mostertman · Classical

World

#=21059Erik Janssen2049.0
#=21059Roland Van Keeken2049.0
#=21059Xander Mostertman2049.0
#=21059Jorick Laan2049.0
#=21059Richard Frans2049.0

Netherlands

#=801Erik Janssen2049.0
#=801Roland Van Keeken2049.0
#=801Xander Mostertman2049.0
#=801Jorick Laan2049.0
#=801Richard Frans2049.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE